Creator
- Oregon State University. Extension Service[remove]8
- Shearer, Marvin N.3
- Weber, Bruce A.2
- Bell, Neil (Neil Charles), 1961 1
- Brooks, Kris1
- Bubl, Charles Edward1
- Detweiler, Amy Jo1
- Noordijk, Heidi1
- Pease, James R. (James Robert)1
- Radtke, Hans D.1
- Ramig, Robert Ernest, 1922 1
- Solutions To Environmental & Economic Problems (Organization)1
- Vomocil, James A.1